CN213661543U - Waterproof installation assembly for planar photovoltaic power generation component - Google Patents

Waterproof installation assembly for planar photovoltaic power generation component Download PDF

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Publication number
CN213661543U
CN213661543U CN202021335986.5U CN202021335986U CN213661543U CN 213661543 U CN213661543 U CN 213661543U CN 202021335986 U CN202021335986 U CN 202021335986U CN 213661543 U CN213661543 U CN 213661543U
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frame
plate
supporting
groove
sign indicating
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CN202021335986.5U
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邓海涛
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Jiangyin Youyangguangfu Co ltd
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Jiangyin Youyangguangfu Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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Abstract

The utility model discloses a waterproof installation assembly for a planar photovoltaic power generation assembly, which comprises a photovoltaic assembly, a frame assembly and a support frame, wherein the photovoltaic assembly, the frame assembly and the support frame are used for installation, and the utility model can prevent rainwater from entering the photovoltaic assembly due to the existence of a glue overflow groove, thereby fully improving the sealing effect of the photovoltaic assembly; the upper pressing strip presses the frames of the photovoltaic modules on the two sides onto the supporting plate of the supporting frame, and screws penetrate through the upper pressing strip to be in threaded connection with nuts below for fastening, so that the installation is firm and convenient; two limiting plates are arranged at two ends of the supporting bottom plate, an installation plate is arranged between each limiting plate and the supporting bottom plate, and an installation fixing groove is further formed in the center of the supporting bottom plate, so that the universality of the supporting frame is realized; the support frame separates photovoltaic module's support and sealed, and the height that highly is less than the backup pad of closing plate can give joint strip certain elasticity space, and then reduces its ageing speed, has improved sealed reliability.

Description

Waterproof installation assembly for planar photovoltaic power generation component
Technical Field
The utility model relates to a solar module technical field, concretely relates to waterproof installation assembly for plane photovoltaic power generation subassembly.
Background
Compared with the traditional power generation technology, the photovoltaic power generation technology belongs to clean energy technology, and has the advantages of rich energy, simple power generation process, no noise, no pollution and the like, so that the photovoltaic power generation technology is widely popularized all over the world at present, and can be directly used as a roof or a wall surface of a building along with continuous development and popularization. As photovoltaic power generation panels are used as roofs or walls of buildings, they must have the characteristics of building materials, such as water resistance, temperature resistance, and heat insulation.
According to the patent number: CN209731174U, patent name: plane photovoltaic tile waterproof frame assembly, it includes first angle sign indicating number and places the frame to have recorded "go up the frame, top one side that the frame was placed to first angle sign indicating number sets up blend stop one, the outside of blend stop one sets up the overlap joint board", "left side frame and right side frame are symmetrical structure, the frame is placed including third angle sign indicating number to the frame on the left side, the frame is placed including the fourth angle sign indicating number to the frame on the right side frame, frame top peripheral hardware is placed to the third angle sign indicating number and is equipped with second blend stop one, the bottom inboard is equipped with third blend stop two, we can know from this, go up the frame, it plays support and water guide effect to control frame and lower frame, and can not play real waterproof effect, rainwater still can get into through photovoltaic module's edge gap, photovoltaic module's reliability has been influenced. According to "the bracing piece top sets up the concave groove, the solar energy joint strip is installed to concave inslot detachably", from this, joint strip sets up on the bracing piece top, and this department not only plays the supporting role, has still played the sealing action, and is well known, and joint strip is through long-time oppression, and its elastic effect reduces, and then has influenced its sealed effect, and then has reduced the water-proof effects of frame. It is also known from the referenced patent that the connection between the frame assembly and the mounting support frame below is connected with the support frame through the left and right frames of the photovoltaic module by screws, and such a mounting manner is not only complicated in operation, but also is prone to damage caused by the contact of the screws with the elements in the photovoltaic module during the mounting process.
In conclusion, a waterproof installation assembly for a planar photovoltaic power generation component is designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome foretell not enough, provide a waterproof installation assembly for plane photovoltaic power generation subassembly, it has that waterproof sealing is effectual, the effectual and simple to operate's of anti-wind characteristics.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a waterproof mounting assembly for a planar photovoltaic power generation assembly comprises a photovoltaic assembly, a frame assembly and a support frame, wherein the photovoltaic assembly is used for mounting, the frame assembly is arranged around the photovoltaic assembly, the photovoltaic assembly is fixed on the support frame through the frame assembly, the frame assembly comprises an upper frame, a lower frame, a left frame and a right frame arranged in a mirror image manner with the left frame, oblique angles are arranged at two ends of the upper frame, the lower frame, the left frame and the right frame, and the upper frame, the lower frame, the left frame and the right frame are connected through corner connectors;
the upper frame, the lower frame, the left frame and the right frame are all provided with an embedded groove, the edge of the photovoltaic module is embedded into the embedded groove, and the top inside the embedded groove is provided with an adhesive overflow groove;
the upper frame is provided with a water chute, the water chute is provided with two drain holes, and two ends of the water chute are provided with a plug;
the supporting frame comprises a supporting bottom plate, two supporting plates and two sealing plates, the two supporting plates are fixed on the supporting bottom plate and are in mirror symmetry with the supporting bottom plate, the two sealing plates are respectively positioned on the outer sides of the supporting plates, the height of each sealing plate is smaller than that of each supporting plate, a sealing rubber strip is arranged on the upper end face of each sealing plate, a drainage groove is formed between each supporting plate and each sealing plate, and the water guide groove is communicated with the drainage groove through a drainage hole;
the support frame is equipped with a linkage unit with photovoltaic module, and photovoltaic module passes through linkage unit and is connected with the support frame.
Preferably, the height of the notch of the embedded groove is equal to the thickness of the photovoltaic module, the inside of the glue overflow groove is communicated with the inside of the embedded groove, and the height of the bottom of the embedded groove is slightly larger than the thickness of the photovoltaic module.
Preferably, go up the frame and include the upper plate, go up the corner sign indicating number and place the frame, overhead gage and last supporting block, it is fixed on the upper plate to go up the corner sign indicating number and place the frame, and be equipped with the embedded groove on going up the corner sign indicating number and place the frame, go up the back of the embedded groove that the supporting block was fixed on last frame, it is fixed in the outside of upper plate to go up the baffle, the guiding gutter is located the overhead gage, between the frame is placed to upper plate and last corner sign indicating number, the lower frame includes the lower plate, the frame is placed to the lower corner sign indicating number, apron and lower baffle, the embedded groove on the lower frame is placed the outer end that the frame was fixed at the lower plate through the corner sign indicating number down, the lower cover plate is fixed in the outside of embedded groove and is located the guiding gutter.
Preferably, the frame is placed including left bottom plate and left corner sign indicating number to the frame on the left side, and the embedded groove on the frame on the left side is placed the frame through left corner sign indicating number and is fixed in the top of left bottom plate, the frame is placed including right bottom plate and right corner sign indicating number to the frame on the right frame, and the embedded groove on the frame on the right places the outer end that the frame was fixed at the right bottom plate through right corner sign indicating number.
Preferably, the connecting unit comprises a pressing plate, a screw and a nut, the pressing plate is positioned between the two photovoltaic components, a frame between the two photovoltaics is fixed on the two supporting plates through the pressing plate, the inner sides of the two supporting plates are respectively provided with a limiting block, the nut is positioned between the two limiting blocks, the screw penetrates through the pressing plate and is in threaded connection with the nut, a plurality of threaded holes are uniformly formed in the pressing plate, the screw penetrates through the threaded holes and is in threaded connection with the nut below, and a groove is formed in the connecting end face of the pressing plate and;
the connecting unit can also include apron, a plurality of briquetting, screw and nut, and the briquetting is located between two photovoltaic module, and the frame between two photovoltaic module passes through the briquetting to be fixed in two backup pads, and the inboard of two backup pads all is equipped with a stopper, and the nut is located between two stoppers, and the screw passes briquetting and nut threaded connection, and the apron is located the top of each briquetting and just with the briquetting joint.
Preferably, the wall thickness of the supporting plate is larger than 1.5mm, and the connecting part of the limiting block and the supporting plate adopts circular arc transition.
Preferably, joint strip includes adhesive tape circle, card strip, supporting strip and two adhesive tape flanks, and the adhesive tape circle is hollow structure, and the vertical inside of fixing at the adhesive tape circle of supporting strip, the up end of closing plate are equipped with a draw-in groove, and the card strip can be embedded into the draw-in groove, and the adhesive tape circle passes through the card strip to be fixed at the up end of closing plate, and the adhesive tape circle is located the height that highly equals or slightly is less than backup pad and closing plate of closing plate up end and is less than the difference in height, and two adhesive tape flanks are located the top both sides of adhesive tape circle respectively.
Preferably, the corner brace connecting piece is of a right-angle structure, and anti-skidding lines are arranged on the inner side of the corner brace connecting piece.
Preferably, two limiting plates are arranged at two ends of the supporting bottom plate, a mounting plate is arranged between each limiting plate and the supporting bottom plate, and a mounting fixing groove is further formed in the center of the supporting bottom plate.
Preferably, the inner wall of the drainage groove, the inner wall of the installation fixing groove and the inner wall of a space formed between the two supporting plates are provided with butt joint guide sleeves, and the supporting frame is connected with the adjacent supporting frame through the butt joint guide sleeves.
The utility model has the advantages that: this be arranged in plane photovoltaic power generation subassembly's waterproof installation assembly:
1. due to the existence of the glue overflow groove, the upper end face of the connection part of the photovoltaic assembly and the frame assembly is filled with sealing glue, so that rainwater cannot enter the photovoltaic assembly, and the sealing effect of the photovoltaic assembly is fully improved;
2. the press plate presses the frames of the photovoltaic modules on the two sides onto the supporting plate of the supporting frame, the press plate is in threaded connection with the lower nut through the screw to be fastened, and the press plate can be guaranteed to firmly press the photovoltaic modules onto the supporting frame due to the action of the nut on the limiting block, so that the photovoltaic modules are firm to install and convenient to install;
3. two limiting plates are arranged at two ends of the supporting bottom plate, a mounting plate is arranged between the limiting plates and the supporting bottom plate, a mounting fixing groove is further formed in the center of the supporting bottom plate, and when the support frame works high above the ground, workers can operate the support frame from the lower side, the mounting fixing groove formed in the center of the supporting bottom plate is connected with the fixing support, so that the support frame is convenient to mount by the workers;
4. the support frame is separated with sealed to photovoltaic module's support, is supported by the backup pad, is sealed by joint strip, and the height that highly is less than the backup pad of closing plate can give joint strip certain elasticity space, and then reduces its ageing speed, has improved sealed reliability.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic structural view of the photovoltaic module and the frame module of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3;
fig. 5 is a front view of the upper frame of the present invention;
fig. 6 is a left side view of the upper frame of the present invention;
fig. 7 is a top view of the upper rim of the present invention;
fig. 8 is a front view of the right frame of the present invention;
fig. 9 is a left side view of the right frame of the present invention;
fig. 10 is a top view of the right frame of the present invention;
fig. 11 is a front view of the left frame of the present invention;
fig. 12 is a left side view of the left frame of the present invention;
fig. 13 is a top view of the left frame of the present invention;
fig. 14 is a front view of the lower frame of the present invention;
fig. 15 is a left side view of the lower frame of the present invention;
fig. 16 is a top view of the lower frame of the present invention;
fig. 17 is a schematic connection diagram of the upper frame and the lower frame of the present invention;
fig. 18 is a schematic connection diagram of the photovoltaic module, the frame assembly and the support frame of the present invention;
FIG. 19 is an enlarged view of section C of FIG. 18;
fig. 20 is another schematic connection diagram of the photovoltaic module, the frame assembly and the support frame of the present invention;
fig. 21 is a schematic structural view of the sealing rubber strip of the present invention;
fig. 22 is a schematic structural view of the upper platen of the present invention;
fig. 23 is a schematic structural view of the corner connector of the present invention.
In the figure: 1. the photovoltaic module comprises a photovoltaic module, 2. an upper frame, 3. a right frame, 4. a left frame, 5. a lower frame, 6. a drain hole, 7. a plug, 8. a support frame, 9. an adhesive overflow groove, 10. a sealing rubber strip, 11. a pressing plate, 12. a screw, 13. a nut, 14. a corner connector, 15. an anti-slip pattern, 16. a cover plate, 17. a pressing block, 21. an upper bottom plate, 22. an upper corner placing frame, 23. an upper supporting block, 24. an upper baffle plate, 31. a right bottom plate, 32. a right corner placing frame, 41. a left bottom plate, 42. a left corner placing frame, 51. a lower bottom plate, 52. a lower corner placing frame, 53. a lower cover plate, 54. a lower baffle plate, 81. a supporting bottom plate, 82. a drain groove, 83. an installation fixing groove, 84. a sealing plate, 85. a supporting plate, 86. a limiting block, 87. an installation plate, 88. a butt joint guide sleeve, 101. a rubber strip ring, 102. a rubber strip, 103. 111. A threaded bore.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-4: the utility model provides a waterproof installation assembly for plane photovoltaic power generation component, is including photovoltaic module 1, frame subassembly and the support frame 8 that is used for the installation, and frame subassembly sets up around photovoltaic module 1, and photovoltaic module 1 passes through frame subassembly to be fixed on support frame 8, frame subassembly include frame 2, lower frame 5, the frame 4 on the left side and the frame 3 on the right that sets up with the 4 mirror images of the frame on the left side, go up frame 2, lower frame 5, the frame 4 on the left side and the frame 3 on the right both ends of frame 3 and have all seted up the oblique angle, and go up and connect through 14 angle sign indicating numbers of angle sign indicating number connecting piece between frame 2, lower frame 5, the frame 4 on the left side and the.
In traditional frame assembly, go up and connect through screw 12 between frame 2, lower frame 5, the left frame 4 and the right frame 3, not only increased the degree of difficulty of installation like this, but also caused certain waste. The utility model discloses in, at first set up the oblique angle at the tip of last frame 2, lower frame 5, the frame 4 on the left side and the frame 3 on the right, can realize the nimble concatenation between frame 2, lower frame 5, the frame 4 on the left side and the frame 3 on the right, the installation is simple, has reduced the cost of labor, connects through the 14 angle sign indicating numbers of angle sign indicating number connecting piece moreover, has further improved the simplicity of installation.
As shown in fig. 5-17: the upper frame 2, the lower frame 5, the left frame 4 and the right frame 3 are all provided with an embedded groove 16, the edge of the photovoltaic module 1 is embedded into the embedded groove 16, the top inside the embedded groove 16 is provided with an adhesive overflow groove 9, the height of the notch of the embedded groove 16 is equal to the thickness of the photovoltaic module 1, the inside of the adhesive overflow groove 9 is communicated with the inside of the embedded groove 16, and the height of the bottom of the embedded groove 16 is slightly larger than the thickness of the photovoltaic module 1; the upper frame 2 is provided with a water chute, the water chute is provided with two drain holes 6, and two ends of the water chute are provided with a plug 7.
The upper frame 2 comprises an upper bottom plate 21, an upper corner code placing frame 22, an upper baffle plate 24 and an upper supporting block 23, the upper corner code placing frame 22 is fixed on the upper bottom plate 21, an embedded groove 16 is formed in the upper corner code placing frame 22, the upper supporting block 23 is fixed on the back face of the embedded groove 16 in the upper frame 2, the upper baffle plate 24 is fixed on the outer side of the upper bottom plate 21, and a water guide groove is formed among the upper baffle plate 24, the upper bottom plate 21 and the upper corner code placing frame 22; the left frame 4 comprises a left bottom plate 41 and a left corner brace placing frame 42, and the embedded groove 16 on the left frame 4 is fixed above the left bottom plate 41 through the left corner brace placing frame 42; the right frame 3 comprises a right bottom plate 31 and a right corner brace placing frame 32, and the embedded groove 16 on the right frame 3 is fixed at the outer end of the right bottom plate 31 through the right corner brace placing frame 32; lower frame 5 includes that lower plate 51, lower corner sign indicating number place frame 52, lower apron 54 and lower baffle 53, and embedded groove 16 on lower frame 5 places frame 52 through lower corner sign indicating number and fixes the outer end at lower plate 51, and lower apron 54 is fixed in the outside of embedded groove 16 and is located the guiding gutter directly over, and lower baffle 53 is located the inside of guiding gutter and fixes the below at lower apron 54.
The embedded grooves 16 on the upper frame 2, the lower frame 5, the left frame 4 and the right frame 3 are used for being correspondingly embedded into the side edges of the photovoltaic assembly 1, before the photovoltaic assembly 1 is embedded, sealing glue is injected into the embedded grooves 16, the sealing glue inside the embedded grooves moves towards the glue overflow groove 9 and cannot move to the lower end face of the photovoltaic assembly 1 due to the extrusion of the side edges of the photovoltaic assembly 1, when the photovoltaic assembly 1 is exposed to rainwater, the rainwater can impact the joint of the photovoltaic assembly 1 and the frame assembly, the interior of the photovoltaic assembly 1 is filled with the sealing glue due to the existence of the glue overflow groove 9, the rainwater cannot enter the photovoltaic assembly 1 through the joint of the photovoltaic assembly 1 and the frame assembly, and the sealing effect of the photovoltaic assembly 1 during installation is fully improved; due to the effect of the plug 7, rainwater can only be guided into the drainage groove 82 between the lower installation from the drainage hole 6 in the water guide groove of the upper frame 2 on the frame assembly, and cannot overflow to the outer side of the photovoltaic assembly 1.
As shown in fig. 18-19: the supporting frame 8 comprises a supporting bottom plate 81, two supporting plates 85 and two sealing plates 84, the two supporting plates 85 are fixed on the supporting bottom plate 81, the two supporting plates 85 are in mirror symmetry with the supporting bottom plate 81, the two sealing plates 84 are located on the outer sides of the supporting plates 85 respectively, the height of each sealing plate 84 is smaller than that of the corresponding supporting plate 85, a sealing rubber strip 10 is arranged on the upper end face of each sealing plate 84, a drainage groove 82 is formed between each supporting plate 85 and each sealing plate 84, the drainage groove is communicated with the drainage groove 82 through a drainage hole 6, the wall thickness of each supporting plate 85 is larger than 1.5mm, two limiting plates are arranged at two ends of the supporting bottom plate 81, a mounting plate 87 is arranged between each limiting plate and the supporting.
Support frame 8 and photovoltaic module 1 are equipped with a linkage unit, and photovoltaic module 1 passes through linkage unit and is connected with support frame 8.
The inner walls of the drainage grooves 82, the inner walls of the installation fixing grooves 83 and the inner walls of the spaces formed between the two support plates 85 are all provided with a butt guide sleeve 88, and the support frame 8 is connected with the adjacent support frame 8 through the butt guide sleeve 88.
The connecting unit comprises a pressing plate 11, a screw 12 and a nut 13, the pressing plate 11 is located between the two photovoltaic assemblies 1, a frame between the two photovoltaics is fixed on the two supporting plates 85 through the pressing plate 11, limiting blocks 86 are arranged on the inner sides of the two supporting plates 85, the nut 13 is located between the two limiting blocks 86, the screw 12 penetrates through the pressing plate 11 to be in threaded connection with the nut 13, and the connecting positions of the limiting blocks 86 and the supporting plates 85 are in arc transition.
The utility model discloses in, support frame 8 is to photovoltaic module 1's support and sealed separately, is supported by backup pad 85, is sealed by joint strip 10. The height of the sealing plate 84 is smaller than that of the supporting plate 85, so that a certain elastic space can be provided for the sealing rubber strip 10, the aging speed is further reduced, and the sealing reliability is improved.
The traditional mounting mode of the support frame 8 and the photovoltaic module 1 is that screws 12 penetrate through the frame to be connected with the support frame 8, so that destructive connection is achieved, mounting is troublesome, and the photovoltaic module 1 is easy to damage. The utility model discloses in, clamp plate 11 compresses tightly the frame of the photovoltaic module 1 of both sides in the backup pad 85 of support frame 8, passes clamp plate 11 and 13 threaded connection of nut of below by screw 12, fastens, because nut 13 is at stopper 86's effect, can guarantee that clamp plate 11 firmly compresses tightly photovoltaic module 1 on support frame 8, not only the firm in installation, simple to operate moreover. Moreover, the wall thickness of the supporting plate 85 is increased to 2mm from the original 1.5mm, the stress strength of the supporting plate 85 is improved, meanwhile, the limiting block 86 and the supporting plate 85 are in arc transition design, the stress of the limiting block 86 is obviously enhanced, and the contact position of the nut 13 and the limiting block 86 is a centripetal oblique angle, so that the transverse deformation generated by the pulling force of the screw 12 is small. The reverse wind resistance pressure is set to be about 5Mpa/m during design2The pressing force generated by a pressing plate 11 of an M6 screw 12 can reach more than 500kg, and the area of a photovoltaic module 1 is about 1.7M2The press plate 11 is designed to have 3 pairs of screws 12 pressing the photovoltaic module 1, so that the stability is not problematic. In the longitudinal direction, the force-bearing parts of the limit blocks 86 are integrated with the drainage grooves 82, so that the limit blocks 86 cannot be broken, and the tensile strength of the hard aluminum (1.5, 20, 1000, 30T) is about 25kg/mm2Sufficient firmness of the stop block 86 can be ensured.
Moreover, the photovoltaic module 1 has a wide application range, and thus the installation mode is different for high-altitude and low-altitude installation operations. The utility model discloses in, in high altitude construction, the staff can be through the below operation, and the installation fixed slot 83 and the fixed bolster connection offered by the center department of supporting baseplate 81, the staff installation of being convenient for, in low altitude construction, by the effect of limiting plate and mounting panel, the staff is operated by the top, fixes the mounting panel on the fixed bolster, and the staff installation of being convenient for simultaneously, and then has realized this support frame 8's commonality.
When a plurality of photovoltaic modules 1 are installed, the adjacent photovoltaic modules 1 are installed on the corresponding support frames 8, the two adjacent support frames 8 are reliably connected through the butt joint guide sleeves 88, meanwhile, the sealing reliability of the adjacent support frames 8 is also improved, and the butt joint guide sleeves 88 are attached to the inner walls of the respective positions.
As shown in fig. 20: the connecting unit can also include apron 16, a plurality of briquetting 17, screw 12 and nut 13, and briquetting 17 is located between two photovoltaic module 1, and the frame between two photovoltaic module 1 passes through briquetting 17 to be fixed on two backup pads 85, and the inboard of two backup pads 85 all is equipped with a stopper 86, and nut 13 is located between two stoppers 86, and screw 12 passes briquetting 17 and nut 13 threaded connection, and apron 16 is located the top of each briquetting 17 and just blocks 17 joint with the briquetting.
The connection unit of fig. 18 is sealed and fixed integrally, but since the screw 12 is located outside, corrosion is likely to occur at the screw 12, which affects later-stage disassembly and assembly, and also affects beauty.
In the connection unit of fig. 20, by a plurality of pressing blocks 17, screws 12 and nuts 13, it is realized that the multizone fixing is carried out on two photovoltaic modules 1, and then the cover plate 16 is installed, so that the clamping connection between the cover plate 16 and the pressing blocks 17 can not only realize reliable fixing, but also be beneficial to beauty.
As shown in fig. 21: the sealing rubber strip 10 comprises a rubber strip ring 101, a clamping strip 103, a supporting rubber strip 104 and two rubber strip flanks 102, the rubber strip ring 101 is of a hollow structure, the supporting rubber strip 104 is vertically fixed in the rubber strip ring 101, a clamping groove is formed in the upper end face of the sealing plate 84, the clamping strip 103 can be embedded into the clamping groove, the rubber strip ring 101 is fixed on the upper end face of the sealing plate 84 through the clamping strip 103, the height of the rubber strip ring 101 on the upper end face of the sealing plate 84 is equal to or slightly smaller than the height difference between the supporting plate 85 and the sealing plate 84, and the two rubber strip flanks 102 are respectively located on two sides of the top of the rubber. During the staff will block strip 103 and imbed the draw-in groove, adhesive tape circle 101 can be located closing plate 84, when photovoltaic module 1 pressed in closing plate 84 top, sealed by adhesive tape circle 101, and the elasticity that adhesive tape circle 101 can be improved to cooperation support adhesive tape 104 has improved its life, in addition two adhesive tape flanks 102, can further improve sealed effect.
As shown in fig. 22: the pressing plate 11 is uniformly provided with a plurality of threaded holes 111, the screws 12 penetrate through the threaded holes 111 to be in threaded connection with the nuts 13 below, and the connecting end face of the pressing plate 11 and the frame component is provided with a groove.
As shown in fig. 23: the angle sign indicating number connecting piece 14 is the right angle structure, and the inboard of angle sign indicating number connecting piece 14 is equipped with anti-skidding line 15.
In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. The utility model provides a waterproof installation assembly for plane photovoltaic power generation component, is including photovoltaic module, frame subassembly and the support frame that is used for the installation, and frame subassembly sets up around photovoltaic module, and photovoltaic module passes through frame subassembly to be fixed on the support frame, its characterized in that: the frame assembly comprises an upper frame, a lower frame, a left frame and a right frame arranged in a mirror image mode with the left frame, oblique angles are arranged at two ends of the upper frame, the lower frame, the left frame and the right frame, and the upper frame, the lower frame, the left frame and the right frame are connected through corner connectors in a corner code mode;
the upper frame, the lower frame, the left frame and the right frame are all provided with an embedded groove, the edge of the photovoltaic module is embedded into the embedded groove, and the top inside the embedded groove is provided with an adhesive overflow groove;
the upper frame is provided with a water chute, the water chute is provided with two drain holes, and two ends of the water chute are provided with a plug;
the supporting frame comprises a supporting bottom plate, two supporting plates and two sealing plates, the two supporting plates are fixed on the supporting bottom plate and are in mirror symmetry with the supporting bottom plate, the two sealing plates are respectively positioned on the outer sides of the supporting plates, the height of each sealing plate is smaller than that of each supporting plate, a sealing rubber strip is arranged on the upper end face of each sealing plate, a drainage groove is formed between each supporting plate and each sealing plate, and the water guide groove is communicated with the drainage groove through a drainage hole;
the support frame is equipped with a linkage unit with photovoltaic module, and photovoltaic module passes through linkage unit and is connected with the support frame.
2. The watertight mounting assembly for a planar photovoltaic power generation component of claim 1 wherein: the height of the notch of the embedded groove is equal to the thickness of the photovoltaic module, the inside of the glue overflow groove is communicated with the inside of the embedded groove, and the height of the bottom of the embedded groove is slightly larger than the thickness of the photovoltaic module.
3. The watertight mounting assembly for a planar photovoltaic power generation component of claim 1 wherein: the top frame includes the upper plate, the frame is placed to the last angle sign indicating number, overhead gage and last supporting block, it is fixed on the upper plate to go up the angle sign indicating number and place the frame, and be equipped with the embedded groove on going up the angle sign indicating number and place the frame, go up the back of the embedded groove that the supporting block was fixed on last frame, the overhead gage is fixed in the outside of upper plate, the guiding gutter is located the overhead gage, between the frame is placed to upper plate and last angle sign indicating number, the lower frame includes the lower plate, the frame is placed to the lower angle sign indicating number, apron and lower baffle down, the embedded groove on the lower frame is placed the outer end that the frame was fixed at the lower plate through lower angle sign indicating number, the apron is fixed in the outside of embedded groove and is located the guiding gutter directly over down, the baffle.
4. The watertight mounting assembly for a planar photovoltaic power generation component of claim 1 wherein: the frame is placed including left bottom plate and left corner sign indicating number to the frame on the left side, and the embedded groove on the frame on the left side is placed the frame through left corner sign indicating number and is fixed in the top of left bottom plate, the frame is placed including right bottom plate and right corner sign indicating number to the frame on the right frame, and the embedded groove on the frame on the right places the outer end that the frame was fixed at the right bottom plate through right corner sign indicating number.
5. The watertight mounting assembly for a planar photovoltaic power generation component of claim 1 wherein: the connecting unit comprises a pressing plate, a screw and a nut, the pressing plate is positioned between the two photovoltaic components, a frame between the two photovoltaics is fixed on the two supporting plates through the pressing plate, the inner sides of the two supporting plates are respectively provided with a limiting block, the nut is positioned between the two limiting blocks, the screw penetrates through the pressing plate and is in threaded connection with the nut, a plurality of threaded holes are uniformly formed in the pressing plate, the screw penetrates through the threaded holes and is in threaded connection with the nut below, and a groove is formed in the connecting end face of the pressing plate;
the connecting unit can also include apron, a plurality of briquetting, screw and nut, and the briquetting is located between two photovoltaic module, and the frame between two photovoltaic module passes through the briquetting to be fixed in two backup pads, and the inboard of two backup pads all is equipped with a stopper, and the nut is located between two stoppers, and the screw passes briquetting and nut threaded connection, and the apron is located the top of each briquetting and just with the briquetting joint.
6. The watertight mounting assembly for a planar photovoltaic power generation component of claim 5 wherein: the wall thickness of the supporting plate is larger than 1.5mm, and the connecting part of the limiting block and the supporting plate adopts circular arc transition.
7. The watertight mounting assembly for a planar photovoltaic power generation component of claim 1 wherein: the sealing rubber strip comprises a rubber strip ring, a clamping strip, a supporting rubber strip and two rubber strip flanks, the rubber strip ring is of a hollow structure, the supporting rubber strip is vertically fixed in the rubber strip ring, a clamping groove is formed in the upper end face of the sealing plate, the clamping strip can be embedded into the clamping groove, the rubber strip ring is fixed on the upper end face of the sealing plate through the clamping strip, the height of the rubber strip ring on the upper end face of the sealing plate is equal to or slightly smaller than the height difference between the supporting plate and the sealing plate, and the two rubber strip flanks are respectively located on two sides of the top of.
8. The watertight mounting assembly for a planar photovoltaic power generation component of claim 1 wherein: the angle sign indicating number connecting piece is the right angle structure, and the inboard of angle sign indicating number connecting piece is equipped with anti-skidding line.
9. The watertight mounting assembly for a planar photovoltaic power generation component of claim 1 wherein: two limiting plates are arranged at two ends of the supporting bottom plate, a mounting plate is arranged between each limiting plate and the supporting bottom plate, and a mounting fixing groove is further formed in the center of the supporting bottom plate.
10. The watertight mounting assembly for a planar photovoltaic power generation component of claim 9 wherein: the inner wall of the drainage groove, the inner wall of the installation fixing groove and the inner wall of a space formed between the two supporting plates are provided with butt joint guide sleeves, and the supporting frame is connected with the adjacent supporting frame through the butt joint guide sleeves.
CN202021335986.5U 2020-07-09 2020-07-09 Waterproof installation assembly for planar photovoltaic power generation component Active CN213661543U (en)

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Application Number Priority Date Filing Date Title
CN202021335986.5U CN213661543U (en) 2020-07-09 2020-07-09 Waterproof installation assembly for planar photovoltaic power generation component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021335986.5U CN213661543U (en) 2020-07-09 2020-07-09 Waterproof installation assembly for planar photovoltaic power generation component

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Publication Number Publication Date
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